I believe that I have read all of his books. I keep a list so I make sure that I don't read them again. In the inside of his books you will see a list of the ones that he has written. I have just put my name in at the library for his new book, "Private". The Alex Cross books, I would start at the beginning because the books follow a story about his family when he is trying to solve a murder. Another good author is Harlan Coben. I would go to their websites and see if there are sequels. Harlan Coben writes about a chararter named Myron Bolitar and the first book to read is "Deal Breaker". Hope this has been helpful. I enjoy reading mysteries. Also have you read any Nicholas Sparks? His stories are just a nice read.